EFFECT OF LASER HARDENING ON THE MECHANICAL, TRIBOLOGICAL AND CORROSION PROPERTIES OF LOW ALLOY STEELS

Basit Öğe Kaydı
dc.authoridAkgul, Yasin/0000-0001-5643-5968
dc.contributor.authorAlbahlol, O. A. A.
dc.contributor.authorCug, H.
dc.contributor.authorAkgul, Y.
dc.contributor.authorEticha, A. K.
dc.contributor.authorIncesu, A.
dc.date.accessioned2024-09-29T16:06:44Z
dc.date.available2024-09-29T16:06:44Z
dc.date.issued2023
dc.departmentKarabük Üniversitesien_US
dc.description.abstractThis research focuses on studying the mechanical, tribological, and corrosion behaviors of alloy steels: AISI 4340, AISI 5140, and AISI 8620 by laser hardening, respectively. In light of the tests which have been carried out meticulously, it is concluded that the optimum laser hardening parameter for all steel grades is 4 mm/s scanning speed and 1300 degrees C surface temperature. Micro-structural changes, Vickers hardness as mechanical properties, and tribological properties with reciprocating wear tests were carried out. Furthermore, corrosion tests were conducted. The test results reveal that the maximum hardness is achieved 50-300 mu m below the surface for all laser-hardened steels. Additionally, this study demonstrates that the wear resistance of steel is enhanced by the implementation of laser hardening. This study also determines that laser hardening has a positive impact on lifting the corrosion resistance behavior of AISI 4340 steel. In contrast, the corrosion resistance properties of AISI 8620 steel were reduced nearly by 54.17%.en_US
dc.identifier.doi10.2298/JMMB230209022A
dc.identifier.endpage267en_US
dc.identifier.issn1450-5339
dc.identifier.issn2217-7175
dc.identifier.issue2en_US
dc.identifier.scopus2-s2.0-85176374513en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage255en_US
dc.identifier.urihttps://doi.org/10.2298/JMMB230209022A
dc.identifier.urihttps://hdl.handle.net/20.500.14619/7017
dc.identifier.volume59en_US
dc.identifier.wosWOS:001179633600007en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherTechnical Faculty, Bor-Serbiaen_US
dc.relation.ispartofJournal of Mining and Metallurgy Section B-Metallurgyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectLaser Hardeningen_US
dc.subjectAlloy Steelsen_US
dc.subjectMechanical Propertiesen_US
dc.subjectWear Resistanceen_US
dc.subjectCorrosionen_US
dc.titleEFFECT OF LASER HARDENING ON THE MECHANICAL, TRIBOLOGICAL AND CORROSION PROPERTIES OF LOW ALLOY STEELSen_US
dc.typeArticleen_US

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu